Pressure switch ALCO high pressure, PS1-R5A
Introduction:
The ALCO high-pressure pressure switch, PS1-R5A, is an indispensable product in refrigeration, air conditioning and ventilation technology as well as in heat pumps. It ensures reliable pressure control in refrigeration systems and offers a wide range of control options. With its manual reset and precise pressure setting, it is ideal for professional applications.
Technical details:
- Pressure range: 6-31 bar
- Differential: 2-15 bar
- Pressure connection: 7/16" UNF external
- Environmental temperature range: -50-70 °C
- Series: PS1
- High switching capacity up to 144A starting current
- Bounce-free contacts for precise switching operations
- Supplied with sealable locking plate and mounting screws
Advantages and benefits:
The ALCO high-pressure pressure switch, PS1-R5A, is characterised by its precise pressure control, easy handling and high switching capacity. It provides a reliable safety device for various applications in refrigeration systems and ensures efficient control of pump-down circuits. With its TÜV-certified quality, it meets the highest standards in the industry and guarantees long-term and safe use.









